package com.wu.backend.mapper;

import com.wu.backend.entity.TimeStat;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;


@Mapper
public interface TimeStatMapper {
    @Select("select * from time_stat order by time,event_type")
    List<TimeStat> queryTimeStat();
}

